411 REFERENCE · Wikibooks
Data Mining Algorithms In R/Packages/spam
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
Description
Set of function for sparse matrix algebra. Differences with SparseM/Matrix are: (1) we
only support (essentially) one sparse matrix format, (2) based on transparent and simple
structure(s), (3) tailored for MCMC calculations within GMRF. (4) S3 and S4 like-“compatible”
... and it is fast